package com.app.service;

import com.app.pojo.DevUser;

/**
 * @program: App_SSM
 * @description: 业务接口
 * @author: Mr.peng
 * @create: 2020-06-10 17:12
 **/
public interface DevUserService {
    DevUser selectByPrimaryKey(String dev_code,String password);
}
